Tab



FIG. 1 is an isometric view of a tab with the perimeter of the tab and the finger hole shown in phantom;

FIG. 2 is a top plan view of the tab shown in FIG. 1;

FIG. 3 is a bottom plan view of the tab shown in FIG. 1; and,

FIG. 4 is a side view of the tab shown in FIG. 1.

The broken lines showing the perimeter of the tab and the finger hole in FIGS. 1 through 4 is for illustrative purposes and forms no part of the claimed design. 

The ornamental design for a tab, as shown and described. 